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  <title>字距调整</title>
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<p class="p_Normal">字距调整是减少/增加两个字形之间分配的空间,以使它们更舒适.</p>
<p class="p_Normal">&nbsp;</p>
<p class="p_Normal">字距调整是定义字体中字母之间可变空间的系统.一个好的字体会在其中内置一个字符对表,这些字符对已经过特殊调整或紧缩,以便它们一起使用时看起来更好.以等宽字体查看彼此相邻的A 和 V,然后以紧缩字体查看它们.您会看到它们靠得更近了,以消除紧缩字体中难看的间隙.有些程序具有自动字距调整功能,而有些字体实际上不需要字距调整,因为它们的字符非常方正且形状一致.其他字体需要大量的字距调整,如果您在使用它们的程序中关闭字距调整,它们看起来会很糟糕.</p>
<p class="p_Normal">&nbsp;</p>
<p class="p_Normal">调整一行文本中单个字符之间的水平间距.字距调整在大型显示和标题文本行中尤为重要.如果不进行字距调整,许多字母组合可能看起来很尴尬.字距调整的目的是在所有字母之间创建视觉上相等的空间,以便眼睛可以沿着文本平滑移动.</p>
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